package com.lagouedu.service;

import com.aliyun.oss.model.DownloadFileResult;
import com.aliyun.oss.model.OSSObject;
import com.lagouedu.bean.UploadResult;
import com.lagouedu.config.AliyunConfig;
import org.springframework.web.multipart.MultipartFile;

public interface FileService {

    public UploadResult upload(MultipartFile multipartFile);

    public OSSObject downLoadFile(String key);

    public Boolean deleteFile(String key);

}
